Shearing and conveying system for slaughterhouse solid waste

Abstract

The application provides a slaughterhouse solid waste shearing conveying system and belongs to the technical field of conveying systems, which solves the technical problem that existing slaughter waste conveying devices cannot directly convey the internal organ contents after disassembling in the slaughterhouse. The slaughterhouse solid waste shearing conveying system comprises a base, a main gear rotatably connected inside the base and a driving motor for driving the main gear, an annular groove is formed in the top inner wall of the base, and an annular conveying assembly is slidably connected to the inner wall of the annular groove. In the application, the annular conveying assembly and the material turning assembly are arranged, so that the internal organ contents after disassembling in the slaughterhouse can be directly placed on the surface of the conveying disc and then conveyed and discharged, the rotating ring is arranged, so that each material conveying unit can be continuously conveyed, the continuity of the internal organ content conveying is ensured, and the material turning assembly is arranged, so that the internal organ contents in each conveying disc can be turned by transmission and placed on the surface of the guide plate.

Description

Technical Field

[0001] This invention belongs to the field of conveying system technology, and relates to a slaughterhouse waste conveying system, particularly a slaughterhouse solid waste shearing conveying system. Background Technology

[0002] Currently, slaughterhouses leave a large amount of viscera after slaughter. The existing method for handling this viscera waste is to manually transport the processed viscera waste to waste collection stations in urban areas by trolley. The process is cumbersome, labor-intensive, requires a large number of operators, and is very unsanitary.

[0003] A search revealed a slaughterhouse waste conveying device disclosed in Chinese patent literature [Application No.: CN201721116258.3; Publication No.: CN207293584U]. This waste conveying device includes a frame; a cylinder is mounted on the frame; a conveying bend is mounted at the lower end of the cylinder; a neck is provided at the upper end of the cylinder, and a feed hopper is mounted at the upper end of the neck, with a feed valve mounted on the feed hopper; it also includes an air pressure conveying device and a fixing bracket for fixing the air pressure conveying device; the air pressure conveying device is fixed in the neck of the cylinder by the fixing bracket.

[0004] Although the waste conveying device disclosed in this patent conveys waste in a closed environment by using air pressure, it requires feeding the viscera into the conveying device, making it impossible to directly convey the viscera after slaughter and dismantling. This results in low work efficiency, and the viscera are prone to corrosion of the cylinder in a closed environment for a long time. The complex structure also makes the device difficult to maintain and repair. Summary of the Invention

[0005] The purpose of this invention is to address the aforementioned problems in existing technologies by proposing a shearing and conveying system for solid waste in slaughterhouses. The technical problem this invention aims to solve is: how to achieve the direct conveying of viscera after slaughter and dismantling.

[0006] The objective of this invention can be achieved through the following technical solutions:

[0007] A slaughterhouse solid waste shearing and conveying system includes a base, a main gear rotatably connected inside the base, and a drive motor for driving the main gear. The top inner wall of the base is provided with an annular groove, and an annular conveying assembly is slidably connected to the inner wall of the annular groove. The annular conveying assembly is located above the base.

[0008] The annular conveying assembly includes a slip ring, which is slidably connected to the inner wall of the annular groove. A rotating ring is fixedly connected to the outer wall of the slip ring, and the rotating ring is slidably connected to the inner wall of the base. An internal gear plate is fixedly connected to the inner wall of the rotating ring. Multiple internal gear plates are arranged equidistantly in an annular ring, and the internal gear plates are meshed with the outer wall of the main gear.

[0009] The rotating ring has multiple through holes equidistantly spaced on its upper part, and a material conveying unit is inserted into the interior of each through hole. The material conveying unit is slidably connected to the surface of the base.

[0010] Multiple connecting rods are fixedly connected to the outer wall of the rotating ring. The multiple connecting rods and multiple through holes are staggered. An external gear ring is fixedly connected to the outer end of each connecting rod, and the external gear ring coincides with the center of the rotating ring.

[0011] The outer wall of the external gear ring is meshed with a material turning assembly, the bottom end of the material turning assembly is fixedly connected to a receiving platform, a guide plate is fixedly installed on the surface of the receiving platform, and side baffles are fixedly connected to both sides of the guide plate.

[0012] The material turning assembly includes a double-layer gear, which is rotatably connected to the surface of the receiving platform. An external gear ring is meshed with one side of the lower part of the double-layer gear, and a double-sided toothed rod is meshed with the upper part of the other side of the double-layer gear. The double-sided toothed rod is slidably connected to the surface of the receiving platform, and the upper part of the double-layer gear has an incomplete gear structure.

[0013] The double-sided rack and pinion drive connects to the material conveying unit;

[0014] A conveyor belt is installed on the side of the guide plate away from the conveyor plate, and a support frame is fixedly connected to the bottom end of the conveyor belt. A shearing unit is provided above the conveyor belt.

[0015] The material conveying unit includes an insert plate, which is fixedly inserted into the inside of the through hole. One end of the insert plate is fixedly connected to a bonding plate, and the bonding plate is slidably bonded to the inner wall of the rotating ring.

[0016] The bottom end of the insert plate is fixedly connected to a sliding plate, and the bottom end of the sliding plate is slidably connected to a slide rail. The slide rail is opened on the surface of the base, and the center of the slide rail coincides with the center of the annular groove.

[0017] With the above structure, the insert plate and the slide plate are vertically distributed. Under the sliding connection between the slide plate and the slide rail, the rotating ring drives the insert plate to slide stably. Moreover, the slide plate has a stable support effect at the bottom of the insert plate. At the same time, with the bonding plate fixedly connected to one end of the insert plate, the stability of the insert plate movement is achieved, ensuring the circular conveying effect of the rotating ring driving each material conveying unit, and ensuring uninterrupted supply and continuous conveying of solid waste in the slaughterhouse.

[0018] The end of the insert plate away from the bonding plate is rotatably connected to a rotating rod, and a conveying disc is fixedly connected to the outer wall of the rotating rod. The conveying disc is bonded to the top of the rotating ring.

[0019] A gear plate is fixedly connected to the outer wall of the rotating rod, and the gear plate is located outside the insert plate.

[0020] With the above structure, the rotating rod is connected to the insert plate. Under the fixed action of the toothed disc and the rotating rod, the toothed disc can synchronously drive the conveyor disc to rotate above the insert plate when it rotates. This facilitates the conveyor disc to flip and discharge material. When the conveyor disc is conveying, the toothed disc is not driven, and the conveyor disc rotates in a ring under the driving action of the rotating ring, ensuring the direct conveying effect of the conveyor disc on the viscera in the slaughterhouse.

[0021] The double-layer gear has an unequal tooth structure at the top and bottom, with the lower part being a complete gear and the upper part being an incomplete gear.

[0022] An external gear ring is meshed with the outer wall of the complete gear.

[0023] The outer wall of the incomplete gear is connected to a double-sided toothed rod.

[0024] By adopting the above structure and setting a double-layer gear, the meshing action of the lower complete gear and the external gear ring causes the external gear ring to drive the double-layer gear to rotate. Through the incomplete gear structure above the double-layer gear, the incomplete gear drives the double-sided rack to move intermittently, thus realizing the transmission effect of the external gear ring driving the double-sided rack. Moreover, the structure is simple and the transmission effect is good.

[0025] The double-sided rack is meshed with a gear column on the side away from the double-layer gear, and the gear column is rotatably connected to the surface of the receiving platform. The outer wall of the gear column is also meshed with a side tooth plate, which is located above the double-sided rack. The outer wall of the side tooth plate is fixedly connected with a movable plate, which is slidably connected to the surface of the receiving platform, and the movable plate is perpendicular to the double-sided rack.

[0026] The surface of the movable plate is fixedly connected to a top tooth plate, and the top tooth plate is movably engaged with a toothed disc.

[0027] With the above structure, the double-sided racks and side gear plates are vertically distributed. Under the meshing action of the gear column, the double-sided racks drive the gear column to rotate, and the gear column synchronously drives the side gear plates to extend and retract. With the top gear plate fixedly connected to the surface of the movable plate, the top gear plate extends and retracts below the gear disc, realizing the effect of driving the gear disc to rotate. This causes the gear disc to drive the conveyor disc to flip above the insert plate, making it easier for the internal contents of the conveyor disc to fall onto the surface of the guide plate for conveying.

[0028] One end of the double-sided toothed rod is fixedly connected to a return spring, and the other end of the return spring is fixedly connected to a fixing block, which is fixedly installed on the surface of the receiving platform.

[0029] With the above structure, by setting a return spring on one side of the double-sided rack, the double-sided rack can be reset by the return spring when it is not meshing with the double-layer gear under the intermittent meshing action between the double-sided rack and the double-layer gear, which facilitates the telescopic transmission effect of the subsequent side rack.

[0030] The bottom end of the double-sided toothed rod is fixedly connected to a slider, and the bottom end of the slider is slidably connected to a groove, which is opened on the surface of the receiving platform.

[0031] The bottom end of the movable plate is slidably connected to a moving groove, which is formed on the surface of the receiving platform.

[0032] The moving groove and the sliding groove are distributed perpendicularly.

[0033] With the above structure, the sliding block and the sliding groove ensure stable movement of the double-sided rack on the surface of the receiving platform, guaranteeing the movement path of the double-sided rack. Furthermore, the movable plate and the movable groove allow the movable plate to synchronously drive the side rack and the top rack to move in the same direction, achieving the transmission effect between the gear column and the gear disc. The side rack and the top rack are vertically distributed on the outer wall of the movable plate, making reasonable use of the outer wall space of the movable plate and ensuring transmission stability.

[0034] The shearing unit includes a fixed frame, which is fixedly installed at the top of the conveyor belt. A cutter is slidably connected inside the fixed frame and is located above the conveyor belt for shearing the internal contents on the conveyor belt. A drive mechanism is provided above the cutter to drive the cutter to move up and down.

[0035] The drive mechanism includes sealing plates fixedly connected to both sides of the fixing frame, and a cam is rotatably connected to the inner side of the sealing plate. The cam is located between the two sealing plates and is driven by a servo motor.

[0036] Both sides of the fixed frame are fixedly connected to the sleeve blocks, and the sleeve blocks are movably connected to the uprights. The top of the uprights is fixedly connected to the top plate, and the top of the top plate is attached to the outer wall of the cam.

[0037] The outer wall of the upright is fitted with a telescopic spring, and the telescopic spring is fixedly installed on the top of the sleeve block. The bottom end of the upright is fixedly connected to a connecting block, and the bottom end of the connecting block is fixedly installed with a cutter, which is located above the conveyor belt.

[0038] With the above structure, the cam is connected to the top plate, so that the cam can squeeze the top plate when it rotates. Under the action of the telescopic spring sleeved on the outer wall of the upright, the upright drives the cutter at the bottom to reciprocate above the conveyor belt. This enables the cutter to cut the internal contents conveyed on the surface of the conveyor belt, which facilitates the feeding of subsequent waste materials and avoids jamming of the internal contents during subsequent conveying. It also achieves a synchronous shearing effect during the conveying of waste materials.

[0039] The output end of a servo motor is fixedly connected inside the cam, and the servo motor is fixedly installed on the outer wall of the sealing plate.

[0040] Both outer walls of the connecting block are slidably connected to the positioning groove, and the positioning groove is opened on both inner walls of the fixing frame.

[0041] The upright has a cross-shaped structure, and the inside of the sleeve has a cross-shaped groove that runs through the upright.

[0042] With the above structure and the positioning groove, the connecting block drives the cutter to move stably above the conveyor belt, ensuring the cutting effect of the cutter on the internal organs and achieving efficient cutting of internal organs. Furthermore, the "+" structure of the upright ensures the stability of the upright's lifting and lowering within the sleeve block, ensuring the stable lifting and lowering of the cutter.

[0043] Compared with the prior art, the slaughterhouse solid waste shearing and conveying system of the present invention has the following advantages:

[0044] 1. In this invention, the combination of a ring conveying assembly and a turning assembly allows the viscera contents after slaughter to be placed directly on the surface of the conveying tray for conveying. Furthermore, the rotating ring ensures continuous conveying for each conveying unit, guaranteeing the continuity of viscera transport. The turning assembly also allows the viscera contents inside each conveying tray to be flipped onto the surface of the guide plate, facilitating subsequent transport and guidance. This enables direct transport of viscera contents after slaughter and dismantling, significantly saving manpower and improving conveying efficiency.

[0045] 2. In this invention, with multiple material conveying units arranged on the surface of the rotating ring, each material conveying unit can be plugged into the inside of the rotating ring to achieve the conveying effect of the rotating ring driving the material conveying unit. Moreover, through the arrangement of the material conveying units, the rotation of the toothed disc can realize the rotation of the conveying disc above the insert plate, which facilitates the conveying disc to unload the solid waste inside, ensuring the automatic unloading effect of the material conveying unit. Furthermore, the structure is simple and the transmission effect is good.

[0046] 3. In this invention, the upper and lower structure of the double-layer gears is configured such that the meshing action of the lower complete gear and the outer gear ring causes the outer gear ring to drive the double-layer gears to rotate. The incomplete gear structure above the double-layer gears causes the incomplete gears to drive the double-sided racks to move intermittently, thus achieving the transmission effect of the outer gear ring driving the double-sided racks. Moreover, the meshing connection between the double-sided racks and the gear column enables the transmission of the top gear plate between the side gear plate and the movable plate, thereby achieving the driving effect of the top gear plate on the gear disc. This enables precise material turning after the material handling unit rotates to the corresponding position, facilitating the automatic unloading of solid waste at the corresponding position.

[0047] 4. In this invention, with the shearing unit installed above the conveyor belt, the servo motor can press the top plate through the cam, and through the elastic action of the telescopic spring, the top plate drives the bottom cutter to move up and down. This achieves efficient shearing of internal organs on the surface of the conveyor belt, avoiding jamming of solid waste during subsequent feeding and ensuring the conveying quality and effect of solid waste in the slaughterhouse. Attached Figure Description

[0048] Figure 1 This is a schematic diagram of the structure of a slaughterhouse solid waste shearing and conveying system according to the present invention;

[0049] Figure 2 This is a side view cross-sectional structural diagram of the annular conveying assembly in this invention;

[0050] Figure 3 This is a cross-sectional structural diagram of the annular conveying assembly and the receiving platform in this invention;

[0051] Figure 4 This is an exploded structural diagram of the annular conveying assembly in this invention;

[0052] Figure 5 This is a cross-sectional exploded view of the annular conveying assembly in this invention;

[0053] Figure 6 This is a schematic diagram of the material handling unit in this invention;

[0054] Figure 7 This is a schematic diagram of the structure of the annular conveyor assembly and the material turning assembly in this invention;

[0055] Figure 8 In this invention Figure 7 A magnified structural diagram at point A;

[0056] Figure 9 This is a schematic diagram of the double-layer gear and double-sided rack in this invention;

[0057] Figure 10This is a schematic diagram of the side tooth plate and top tooth plate in this invention;

[0058] Figure 11 This is a schematic diagram of the shearing unit in this invention;

[0059] Figure 12 This is a top view cross-sectional structural diagram of the sleeve block and the upright in this invention.

[0060] In the diagram, 1. Base; 2. Main gear; 3. Drive motor; 4. Ring groove; 5. Slip ring; 6. Rotating ring; 7. Internal gear plate; 8. Connecting rod; 9. External gear ring; 10. Through hole; 11. Insert plate; 12. Adhesive plate; 13. Slide plate; 14. Slide track; 15. Rotating rod; 16. Gear disc; 17. Conveyor disc; 18. Receiving platform; 19. Guide plate; 20. Side baffle; 21. Conveyor belt; 22. Support frame; 23. Double... 24. Layered gear; 25. Double-sided rack; 26. Return spring; 27. Fixing block; 28. Slider; 29. ​​Slide groove; 30. Gear column; 31. Side gear plate; 32. Movable plate; 33. Top gear plate; 34. Moving groove; 35. Fixing frame; 36. Sealing plate; 37. Cam; 38. Servo motor; 39. Top plate; 40. Upright pole; 41. Sleeve block; 42. Telescopic spring; 43. Connecting block; 44. Cutter; 45. Positioning groove. Detailed Implementation

[0061] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0062] like Figures 1-12 As shown, a slaughterhouse solid waste shearing and conveying system includes a base 1, a main gear 2 rotatably connected inside the base 1, a drive motor 3 for driving the main gear 2, an annular groove 4, a slip ring 5, a rotating ring 6, an internal gear plate 7, a connecting rod 8, an external gear ring 9, a through hole 10, an insert plate 11, a bonding plate 12, a sliding plate 13, a slide rail 14, a rotating rod 15, a gear disc 16, a conveying disc 17, a receiving platform 18, a guide plate 19, a side baffle 20, a conveyor belt 21, a support frame 22, a double-layer gear 23, and double-sided... The base 1 has a toothed rod 24, a return spring 25, a fixing block 26, a slider 27, a slide groove 28, a gear column 29, a side toothed plate 30, a movable plate 31, a top toothed plate 32, a moving groove 33, a fixing frame 34, a sealing plate 35, a cam 36, a servo motor 37, a top plate 38, a vertical rod 39, a sleeve block 40, a telescopic spring 41, a connecting block 42, a cutter 43, and a positioning groove 44. The inner wall of the top of the base 1 is provided with an annular groove 4, and an annular conveying assembly is slidably connected to the inner wall of the annular groove 4. The annular conveying assembly is located above the base 1.

[0063] The annular conveying assembly includes a slip ring 5, which is slidably connected to the inner wall of the annular groove 4. A rotating ring 6 is fixedly connected to the outer wall of the slip ring 5, and the rotating ring 6 is slidably connected to the inner wall of the base 1. An internal toothed plate 7 is fixedly connected to the inner wall of the rotating ring 6. Multiple internal toothed plates 7 are arranged equidistantly in an annular pattern and are meshed with the outer wall of the main gear 2. Multiple through holes 10 are opened equidistantly in an annular pattern above the rotating ring 6, and a material conveying unit is inserted into the interior of each through hole 10. The material conveying unit is slidably connected to the surface of the base 1. Multiple connecting rods 8 are fixedly connected to the outer wall of the rotating ring 6. The multiple connecting rods 8 and the multiple through holes 10 are arranged in an alternating pattern. An external gear ring 9 is fixedly connected to the outer end of the connecting rod 8, and the outer gear ring 9 coincides with the center of the rotating ring 6.

[0064] Furthermore, to achieve continuous and direct transport of internal organs, multiple transport units are inserted and installed above the rotating ring 6. Each transport unit includes an insert plate 11, which is fixedly inserted into the through hole 10. One end of the insert plate 11 is fixedly connected to a bonding plate 12, which slidably fits against the inner wall of the rotating ring 6. The bottom end of the insert plate 11 is fixedly connected to a sliding plate 13, and the bottom end of the sliding plate 13 is slidably connected to a slide rail 14. The slide rail 14 is formed on the surface of the base 1, and the center of the slide rail 14 coincides with the center of the annular groove 4. The sliding plate 13 and... The shape of the slide 14 is adapted to the shape of the slide plate 13, and the slide plate 13 is arc-shaped and set on the inner wall of the slide 14, ensuring the circular rotation effect of multiple slide plates 13 inside the annular slide 14. This facilitates the circular rotation of multiple slide plates 13 around the center of the base 1. The insert plate 11 and the slide plate 13 are perpendicularly distributed. Under the sliding connection between the slide plate 13 and the slide 14, the rotating ring 6 drives the insert plate 11 to slide stably. Moreover, the slide plate 13 has a stable support effect at the bottom of the insert plate 11. At the same time, with the bonding plate 12 fixedly connected to one end of the insert plate 11, the insert plate 11 achieves the function of... The stability of the movement ensures the circular conveying effect of the rotating ring 6 driving each material conveying unit, ensuring uninterrupted feeding and continuous conveying of solid waste from the slaughterhouse. A rotating rod 15 is rotatably connected to the end of the insert plate 11 away from the bonding plate 12, and a conveying disc 17 is fixedly connected to the outer wall of the rotating rod 15. Specifically, a mounting ear is fixed to the bottom end of the conveying disc 17 for mounting the rotating rod 15, and the end of the conveying disc 17 away from the rotating rod 15 is fitted and connected to the top of the rotating ring 6, ensuring the balance of the conveying disc 17 during rotation. A... The toothed disc 16 is located outside the insert plate 11 and is rotatably connected to the insert plate 11 via the rotating rod 15. Under the fixed action of the toothed disc 16 and the rotating rod 15, the toothed disc 16 can synchronously drive the conveying disc 17 to rotate above the insert plate 11 with the rotating rod 15 as the center when it rotates through the transmission. This facilitates the conveying disc 17 to flip and discharge material. When the conveying disc 17 is conveying, the toothed disc 16 is not driven, so the conveying disc 17 rotates in a ring under the driving action of the rotating ring 6, ensuring the direct conveying effect of the conveying disc 17 on the visceral contents in the slaughterhouse.

[0065] To flip the conveyor tray 17 at a designated position, a flipping assembly is meshed with the outer wall of the external gear ring 9. A receiving platform 18 is fixedly connected to the bottom end of the flipping assembly. A guide plate 19 is fixedly installed on the surface of the receiving platform 18, and side baffles 20 are fixedly connected to both sides of the guide plate 19. Specifically, the flipping assembly includes a double-layer gear 23, which is rotatably connected to the surface of the receiving platform 18. The lower side of the double-layer gear 23 is meshed with the external gear ring 9, and the upper side of the other side of the double-layer gear 23 is meshed with a double-sided rack 24. The double-sided rack 24 is slidably connected to the surface of the receiving platform 18, and the upper part of the double-layer gear 23 has an incomplete gear structure. The double-sided rack 24 is drively connected to the bottom of the conveying unit. Specifically, the double-layer gear 23... The structure features unequal teeth on the upper and lower sides, with the lower part of the double-layer gear 23 being a complete gear and the upper part being an incomplete gear. Specifically, an external gear ring 9 meshes with the outer wall of the complete gear, and double-sided gear racks 24 mesh with the outer wall of the incomplete gear. Through the arrangement of the double-layer gear 23, the meshing action between the lower complete gear and the external gear ring 9 causes the external gear ring 9 to drive the double-layer gear 23 to rotate stably in one direction. Through the incomplete gear structure above the double-layer gear 23, and with the return spring 25 located on one side of the double-sided gear racks 24, the incomplete gear can drive the double-sided gear racks 24 to perform intermittent reciprocating motion, achieving the transmission effect of the external gear ring 9 driving the double-sided gear racks 24. The structure is simple, and the transmission effect is good. To achieve the reciprocating transmission effect of the double-sided rack 24, a gear column 29 is meshed with on the side of the double-sided rack 24 away from the double-layer gear 23, and the gear column 29 is rotatably connected to the surface of the receiving platform 18. Under the meshing action of the gear column 29 and the double-sided rack 24, the gear column 29 performs synchronous reciprocating motion. At the same time, a side gear plate 30 is also meshed with on the outer wall of the gear column 29. The side gear plate 30 is located above the double-sided rack 24, and a movable plate 31 is fixedly connected to the outer wall of the side gear plate 30. Under the fixed connection between the side gear plate 30 and the movable plate 31, the side gear plate 30 drives the movable plate 31 to move synchronously during reciprocating motion. Moreover, to ensure the stability of the moving path of the movable plate 31, the movable plate 31 is slidably connected to the receiving platform 18. The surface of platform 18 is perpendicular to the movable plate 31 and the double-sided gear 24. A top gear plate 32 is fixedly connected to the surface of the movable plate 31, causing the movable plate 31 to synchronously drive the top gear plate 32 in a reciprocating motion. The top gear plate 32 meshes with the gear disc 16, intermittently meshing with it, achieving a reciprocating transmission effect. The double-sided gear 24 and the side gear plate 30 are perpendicularly distributed. Under the meshing action of the gear column 29, the double-sided gear 24 drives the gear column 29 to rotate, and the gear column 29 synchronously drives the side gear plate 30 to extend and retract. Furthermore, with the top gear plate 32 fixedly connected to the surface of the movable plate 31, the top gear plate 32 extends and retracts below the gear disc 16.This achieves the effect of rotating the gear disc 16. With the gear disc 16 fixedly connected to the rotating rod 15, the gear disc 16 drives the conveyor disc 17 to rotate around the rotating rod 15 above the insert plate 11, facilitating the falling of internal contents from the conveyor disc 17 onto the surface of the guide plate 19 for transport.

[0066] Considering the stability of the movement and extension of the double-sided rack 24, a return spring 25 is fixedly connected to one end of the double-sided rack 24, and a fixing block 26 is fixedly connected to the other end of the return spring 25. The fixing block 26 is fixedly installed on the surface of the receiving platform 18. By setting the return spring 25 on one side of the double-sided rack 24, under the intermittent meshing action between the double-sided rack 24 and the double-layer gear 23, the double-sided rack 24 is reset by the return spring 25 when it is not meshing with the double-layer gear 23, which facilitates the extension and retraction transmission effect of the subsequent side rack 30. A slider 27 is fixedly connected to the bottom end of the double-sided rack 24, and a groove 28 is slidably connected to the bottom end of the slider 27. The groove 28 is opened on the surface of the receiving platform 18. Meanwhile, the bottom end of the movable plate 31 is slidably connected to a moving groove 33, which is opened on the surface of the receiving platform 18. The moving groove 33 and the sliding groove 28 are vertically distributed. Under the action of the slider 27 and the sliding groove 28, the double-sided toothed rod 24 moves stably on the surface of the receiving platform 18, ensuring the movement path of the double-sided toothed rod 24. Moreover, through the setting of the movable plate 31 and the moving groove 33, the movable plate 31 can synchronously drive the side toothed plate 30 and the top toothed plate 32 to move in the same direction, realizing the transmission effect between the gear column 29 and the gear disk 16. Furthermore, the side toothed plate 30 and the top toothed plate 32 are vertically distributed on the outer wall of the movable plate 31, making reasonable use of the outer wall space of the movable plate 31 and ensuring transmission stability.

[0067] A conveyor belt 21 is installed on the side of the guide plate 19 away from the conveyor tray 17, and a support frame 22 is fixedly connected to the bottom end of the conveyor belt 21. A shearing unit is provided above the conveyor belt 21. The shearing unit includes a fixed frame 34, which is fixedly installed at the top of the conveyor belt 21. A cutter 43 is slidably connected inside the fixed frame 34 and is located above the conveyor belt 21 for shearing the internal contents on the conveyor belt 21. A drive mechanism is provided above the cutter 43 to drive the cutter 42 to move up and down. The drive mechanism includes sealing plates 35 fixedly connected to both sides of the fixed frame 34, and a cam 3 is rotatably connected to the inner side of the sealing plate 35. 6. Cam 36 is located between two sealing plates 35 and is driven by servo motor 37. Specifically, the output end of servo motor 37 is fixedly connected inside cam 36, and servo motor 37 is fixedly installed on the outer wall of sealing plate 35, so that servo motor 37 drives cam 36 to rotate stably. Sleeve blocks 40 are fixedly connected to the inner walls of both sides of the fixing frame 34. A vertical rod 39 is movably connected through the inside of sleeve block 40. The vertical rod 39 has a "+" structure, and a "+" groove is opened inside sleeve block 40 through the vertical rod 39. A top plate 38 is fixedly connected to the top of vertical rod 39, and the top of top plate 38 is attached to the outer wall of cam 36. A telescopic spring 41 is fitted onto the outer wall of the upright 39, and the telescopic spring 41 is fixedly installed on the top of the sleeve block 40. A connecting block 42 is fixedly connected to the bottom end of the upright 39, and a cutter 43 is fixedly installed at the bottom end of the connecting block 42. The cutter 43 is located above the conveyor belt 21. Through the contact connection between the cam 36 and the top plate 38, the cam 36 can squeeze the top plate 38 when rotating. Under the action of the telescopic spring 41 fitted onto the outer wall of the upright 39, the upright 39 drives the cutter 43 at the bottom end to reciprocate above the conveyor belt 21, realizing that the cutter 43 cuts the internal contents conveyed on the surface of the conveyor belt 21, which facilitates the subsequent feeding of waste materials and avoids... This eliminates the need for jamming and limiting of internal organs during transport, achieving a synchronous shearing effect during waste transport. Furthermore, to ensure a stable cutting path for the cutter 43, both outer walls of the connecting block 42 are slidably connected to the positioning grooves 44, which are located on the inner walls of both sides of the fixed frame 34. The positioning grooves 44 ensure that the connecting block 42 drives the cutter 43 to move stably above the conveyor belt 21, thus ensuring the cutting effect of the cutter 43 on the internal organs and achieving efficient shearing and dicing of the internal organs. In addition, the "+" structure of the upright 39 ensures the stability of the upright 39's lifting and lowering within the sleeve block 40, thus ensuring the stable lifting and lowering of the cutter 43.

[0068] The working principle of this invention is as follows: During use, the drive motor 3 is energized to rotate the main gear 2. The meshing action of the main gear 2 and the internal gear plate 7 causes the rotating ring 6 to rotate stably above the base 1. Furthermore, by installing multiple material conveying units equidistantly in a ring above the rotating ring 6, the rotating ring 6 drives the material conveying units to perform ring conveying. After dismantling in the slaughterhouse, solid waste, especially the viscera produced during slaughter, is placed on the surface of the conveying disc 17. The rotating ring 6 then performs ring conveying of the conveying disc 17 through rotation, facilitating continuous conveying of the viscera. With the outer gear ring 9 fixedly connected to the outer wall of the rotating ring 6 via a connecting rod 8, the outer gear ring 9 rotates synchronously in a ring. The outer wall of the outer gear ring 9 is meshed with a double... Under the action of the double-layer gear 23, the double-layer gear 23 rotates stably in one direction above the receiving platform 18. The incomplete gear structure above the double-layer gear 23 allows for continuous rotation of the incomplete gear. With the meshing of the double-sided gear rack 24 on the outer wall of the incomplete gear, and the action of the return spring 25 on one side of the double-sided gear rack 24, the incomplete gear can drive the double-sided gear rack 24 to perform intermittent reciprocating movements. This causes the double-sided gear rack 24 to reciprocate and extend on the surface of the receiving platform 18 via transmission. Simultaneously, the gear column 29 meshes with the other side of the double-sided gear rack 24, causing the gear column 29 to rotate bidirectionally. The meshing action of the gear column 29 with the side gear plate 30 causes the side gear plate 30 to drive the movable plate. The 31 unit performs synchronous reciprocating motion, enabling the side toothed plate 30 to drive the movable plate 31 to move on the surface of the receiving platform 18. Furthermore, with the top toothed plate 32 fixedly connected to the surface of the movable plate 31, the top toothed plate 32 intermittently meshes with the toothed disc 16, achieving a reciprocating transmission effect. This allows the movable plate 31 to drive the top toothed plate 32 towards the material conveying unit, connecting the top toothed plate 32 to the toothed disc 16 at the bottom, facilitating the rotation of the toothed disc 16. The toothed disc 16, through the rotating rod 15, drives the upper conveying disc 17 to rotate around the rotating rod 15, causing the conveying disc 17 to flip towards the guide plate 19, allowing the contents of the corresponding material conveying unit to fall onto the surface of the guide plate 19. Under the reciprocating extension and retraction of the top tooth plate 32 driven by the movable plate 31, the top tooth plate 32 can stably reset after meshing with the toothed disc 16, facilitating the transmission of the subsequent toothed disc 16. With the conveyor belt 21 installed on one side of the guide plate 19, the conveyor belt 21 transports the internal organs. The conveyor belt 21 is an existing structure, using a steel conveyor belt, which will not be elaborated here. To avoid jamming of the internal organs during post-transfer processing, the cam 36 is driven to rotate by the servo motor 37. When the cam 36 rotates, it can press against the top plate 38. Under the action of the telescopic spring 41 sleeved on the outer wall of the upright 39, the upright 39 drives the cutter 43 at its bottom end to reciprocate and extend above the steel conveyor belt 21.The cutting blade 43 cuts the visceral contents conveyed on the surface of the conveyor belt 21, facilitating the feeding of subsequent waste and preventing jamming of the visceral contents during transport. This achieves a synchronous shearing effect during waste transport, thus completing the working principle of the slaughterhouse solid waste shearing and conveying system.

[0069] In summary, by using the annular conveying assembly and the turning assembly, the viscera contents after slaughtering can be directly placed on the surface of the conveying disc 17 for conveying. Furthermore, the rotating ring 6 ensures continuous conveying for each conveying unit, guaranteeing the continuity of viscera transport. The turning assembly allows the viscera contents inside each conveying disc 17 to be flipped onto the surface of the guide plate 19, facilitating subsequent transport and guidance. This invention achieves direct transport of viscera contents after slaughtering and dismantling, significantly saving manpower and improving transport efficiency. It solves the technical problem that existing slaughter waste transport devices cannot directly transport viscera contents after slaughtering and dismantling.

[0070] The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of the invention or exceeding the scope defined by the appended claims.

Claims

1. A slaughterhouse solid waste shearing and conveying system, comprising a base, a main gear rotatably connected inside the base, and a drive motor for driving the main gear, characterized in that, The base has an annular groove on its top inner wall, and an annular conveying assembly is slidably connected to the inner wall of the groove. The annular conveying assembly is located above the base. The annular conveying assembly includes a slip ring, which is slidably connected to the inner wall of the groove. A rotating ring is fixedly connected to the outer wall of the slip ring and is fitted to the inner wall of the base. An internal gear plate is fixedly connected to the inner wall of the rotating ring. Multiple internal gear plates are arranged equidistantly in an annular pattern and mesh with the outer wall of the main gear. Multiple through holes are equidistantly arranged in an annular pattern above the rotating ring, and a material conveying unit is inserted into the interior of each through hole. The material conveying unit is slidably connected to the surface of the base. Multiple connecting rods are fixedly connected to the outer wall of the rotating ring. The multiple connecting rods and the multiple through holes are staggered. An external gear ring is fixedly connected to the outer end of each connecting rod, and the center of the external gear ring coincides with that of the rotating ring. The outer wall of the external gear ring is meshed with a material turning assembly. The bottom end of the material turning assembly is fixedly connected to a receiving platform. A guide plate is fixedly installed on the surface of the receiving platform, and side baffles are fixedly connected to both sides of the guide plate. The material turning assembly includes a double-layer gear, which is rotatably connected to the surface of the receiving platform. An external gear ring is meshed with one side of the lower part of the double-layer gear. A double-sided rack is meshed with the upper part of the other side of the double-layer gear. The double-sided rack is slidably connected to the surface of the receiving platform. The upper part of the double-layer gear has an incomplete gear structure, and the double-sided rack is driven by a material conveying unit. The material conveying unit includes an insert plate, which is fixedly inserted into the interior of a through hole. One end of the insert plate is fixedly connected to a bonding plate, which is slidably bonded to the inner wall of a rotating ring. A sliding plate is fixedly connected to the bottom end of the insert plate, and a slide rail is slidably connected to the bottom end of the sliding plate. The slide rail is formed on the surface of the base, and its center coincides with the center of the annular groove. A rotating rod is rotatably connected to the end of the insert plate away from the bonding plate, and a conveying disc is fixedly connected to the outer wall of the rotating rod. The conveying disc is bonded to the top end of the rotating ring. A gear disc is fixedly connected to the outer wall of the rotating rod, and the gear disc is located outside the insert plate; a gear column is meshed with the side of the double-sided gear rod away from the double-layer gear, and the gear column is rotatably connected to the surface of the receiving platform; a side gear plate is also meshed with the outer wall of the gear column, and the side gear plate is located above the double-sided gear rod; a movable plate is fixedly connected to the outer wall of the side gear plate, and the movable plate is slidably connected to the surface of the receiving platform, and the movable plate is perpendicular to the double-sided gear rod; a top gear plate is fixedly connected to the surface of the movable plate, and the top gear plate is movably meshed with the gear disc; A conveyor belt is installed on the side of the guide plate away from the conveyor tray, and a support frame is fixedly connected to the bottom end of the conveyor belt. A shearing unit is provided above the conveyor belt. The shearing unit includes a fixed frame, which is fixedly installed at the top of the conveyor belt. A cutter is slidably connected inside the fixed frame and is located above the conveyor belt. The cutter is used to cut the internal contents on the conveyor belt. A drive mechanism is provided above the cutter to drive the cutter to move up and down.

2. The slaughterhouse solid waste shearing and conveying system according to claim 1, characterized in that, The double-layer gear has an unequal tooth structure at the top and bottom, with the lower part being a complete gear and the upper part being an incomplete gear. An external gear ring is meshed with the outer wall of the complete gear. The outer wall of the incomplete gear is connected to a double-sided toothed rod.

3. A slaughterhouse solid waste shearing and conveying system according to claim 2, characterized in that, One end of the double-sided toothed rod is fixedly connected to a return spring, and the other end of the return spring is fixedly connected to a fixing block, which is fixedly installed on the surface of the receiving platform.

4. A slaughterhouse solid waste shearing and conveying system according to claim 3, characterized in that, The bottom end of the double-sided toothed rod is fixedly connected to a slider, and the bottom end of the slider is slidably connected to a groove, which is opened on the surface of the receiving platform. The bottom end of the movable plate is slidably connected to a moving groove, which is formed on the surface of the receiving platform. The moving groove and the sliding groove are distributed perpendicularly.

5. A slaughterhouse solid waste shearing and conveying system according to claim 1, characterized in that, The drive mechanism includes sealing plates fixedly connected to both sides of the fixing frame, and a cam is rotatably connected to the inner side of the sealing plate. The cam is located between the two sealing plates and is driven by a servo motor. Both sides of the fixed frame are fixedly connected to the sleeve blocks, and the sleeve blocks are movably connected to the uprights. The top of the uprights is fixedly connected to the top plate, and the top of the top plate is attached to the outer wall of the cam. The outer wall of the upright is fitted with a telescopic spring, and the telescopic spring is fixedly installed on the top of the sleeve block. The bottom end of the upright is fixedly connected to a connecting block, and a cutter is fixedly installed on the bottom end of the connecting block.

6. A slaughterhouse solid waste shearing and conveying system according to claim 5, characterized in that, The output end of a servo motor is fixedly connected inside the cam, and the servo motor is fixedly installed on the outer wall of the sealing plate. Both outer walls of the connecting block are slidably connected to the positioning groove, and the positioning groove is opened on both inner walls of the fixing frame. The upright has a cross-shaped structure, and the inside of the sleeve has a cross-shaped groove that runs through the upright.

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